Contents
1 General information .................................................. 4
1.1 Information .......................................................... 4
1.2 Symbols used ...................................................... 4
1.3 Definition of terms .............................................. 4
1.4 Warning notes ..................................................... 4
2 Safety information .................................................... 5
3 Product description ................................................... 5
3.1 Construction ........................................................ 5
3.2 Description ........................................................... 5
3.3 Function ............................................................... 5
4 GEMÜ CONEXO ......................................................... 5
5 Correct use ............................................................... 6
6 Order data ................................................................. 7
6.1 Ball valve with GEMÜ 9428, 9468 actuator ........ 7
6.2 Ball valve with J+J actuator ............................... 9
6.3 Ball valve with Bernard actuator ......................... 11
7 Ball valve technical data ............................................ 13
7.1 Medium ................................................................ 13
7.2 Temperature ........................................................ 13
7.3 Pressure ............................................................... 13
7.4 Product conformities .......................................... 14
7.5 Mechanical data .................................................. 14
8 Technical data of actuator ......................................... 15
8.1 GEMÜ 9428, 9468 actuators ............................... 15
8.2 Bernard, J+J actuators ....................................... 17
9 Dimensions ............................................................... 18
10 Manufacturer's information ....................................... 25
10.1 Delivery ................................................................ 25
10.2 Packaging ............................................................ 25
10.3 Transport ............................................................. 25
10.4 Storage ................................................................. 25
11 Installation in piping .................................................. 25
11.1 Preparing for installation .................................... 25
11.2 Installation with butt weld spigots ..................... 26
11.3 Installation with clamp connections .................. 27
12 Electrical connection ................................................. 28
12.1 Connection and wiring diagram – actuator ver-
sion 1015, 2015, 3035, 3055 .............................. 28
12.2 Connection and wiring diagram – actuator ver-
sion 2070, 4100, 4200 ......................................... 29
13 Limit switches ........................................................... 30
13.1 Setting the limit switch for 1015, 2015 and
3035 ..................................................................... 30
13.2 Setting the limit switch for 2070, 4100, 4200 .... 31
14 Commissioning ......................................................... 31
15 Operation .................................................................. 32
15.1 Optical position indicator .................................... 32
15.2 Manual override ................................................... 32
15.3 Setting the limit switches ................................... 33
16 Troubleshooting ........................................................ 35
17 Inspection/maintenance ............................................ 36
17.1 Spare parts .......................................................... 37
17.2 Replacing the actuator ........................................ 38
18 Removal from piping ................................................. 40
19 Disposal .................................................................... 40
20 Returns ..................................................................... 40
21 Declaration of Incorporation according to 2006/42/
EC (Machinery Directive) ........................................... 41
22 Declaration of conformity according to 2014/30/EU
(EMC Directive) ......................................................... 42
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